Stochastic Analysis of the Tunnels Using LHS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00213033" target="_blank" >RIV/68407700:21110/13:00213033 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Stochastic Analysis of the Tunnels Using LHS
Original language description
A rock mass consists of two components: intact rock and discontinuities, each of which has a significant effect on the rock mass strength and deformability. It is also known that intact rocks as natural materials are invariably affected by structural defects, mineralogy, grain size, porosity, degree of weathering and anisotropy. Therefore the engineers are frequently forced to face the question: ?Which input values should be used for analyses? The correct answer to such question requires a probabilisticapproach. This can be easily achieved using stochastic estimation. This paper is focused on the demonstrating the use of Latin Hypercube Sampling (LHS) to describing stochastic estimation of the rock mass parameters due the variability of their mechanical properties. After the short introduction of the paper the procedure of the founding the appropriate distribution for the measured properties of rock or soil specimens using QC-Expert software is mentioned. In the following part LHS mea
Czech name
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Czech description
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Project
<a href="/en/project/TA01011816" target="_blank" >TA01011816: Probabilistic Evaluation of the Rock Mass Input Parameters and Undegroun Structures Reliability Analysis with Numerical Method Utilization</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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